CD4 anticorps
Aperçu rapide pour CD4 anticorps (ABIN498108)
Antigène
Voir toutes CD4 AnticorpsReactivité
Hôte
Clonalité
Conjugué
Application
-
-
Specificité
- This antibody antibody detects endogenous levels of CD4 protein (region surrounding Ala429).
-
Réactivité croisée (Details)
-
Species reactivity (expected):Mouse.
Species reactivity (tested):Human. -
Purification
- Affinity Chromatography using epitope-specific immunogen
-
-
-
-
Indications d'application
-
Western Blots: 1/500approx. 1/1000. Immunohistochemistry: 1/50approx. 1/200. Immunofluorescence: 1/50approx. 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user. -
Restrictions
- For Research Use only
-
-
-
Concentration
- 1.0 mg/mL
-
Buffer
- Phosphate buffered saline (PBS), pH ~7.2, 0.05 % Sodium Azide
-
Agent conservateur
- Sodium azide
-
Précaution d'utilisation
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
-
Conseil sur la manipulation
- Avoid repeated freezing and thawing.
-
Stock
- 4 °C/-20 °C
-
Stockage commentaire
- Store undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
-
-
- CD4
-
Autre désignation
- CD4
-
Sujet
- Cluster of Differentiation 4 (CD4) is a glycoprotein composed of an amino-terminal extracellular domain (four domains: D1-D4 with Ig-like structures), a transmembrane part and a short cytoplasmic tail. CD4 is expressed on the surface of T helper cells, regulatory T cells, monocytes, macrophages and dendritic cells, and plays an important role in the development and activation of T cells. On T cells, CD4 is the co-receptor for the T cell receptor (TCR), and these two distinct structures recognize the Antigen-Major Histocompatibility Complex (MHC). Specifically, the D1 domain of CD4 interacts with the β2-domain of the MHC class II molecule. CD4 ensures specificity of the TCR-antigen interaction, prolongs the contact between the T cell and the antigen presenting cell and recruits the tyrosine kinase Lck, which is essential for T cell activation.Synonyms: T-cell surface antigen T4/Leu-3, T-cell surface glycoprotein CD4
-
Poids moléculaire
- approx. 51 kDa
-
ID gène
- 920
-
NCBI Accession
- NP_000607
-
UniProt
- P01730
-
Pathways
- TCR Signaling, Maintenance of Protein Location, CXCR4-mediated Signaling Events
Antigène
-